YELLOWSTONE NATIONAL PARK - FOOD CHAIN PYRAMID Name:______________ 1. Label each level of the food chain pyramid by writing one of the following in each box: Primary Consumer, Secondary Consumer, Tertiary Consumer, Producer. 2. View the group of photos from Yellowstone National Park in the National Park Centennial Exhibition. Write down species that are pictured from the park, placing their names on the correct level of the pyramid. 3. Back in the classroom, research other plants and animals living in Yellowstone National Park. Where do they fit in the food chain? Write additional Yellowstone species in each level of the pyramid.